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10301231320213 = 311223271707101
BaseRepresentation
bin1001010111100111000100…
…1110111100110010010101
31100110210021112002211100211
42111321301032330302111
52322233410204221323
633524153105405421
72112145054332541
oct225716116746225
940423245084324
1010301231320213
113311800589429
1211a4545639871
1359952c0c6472
142788219d4a21
1512ce5a77770d
hex95e713bcc95

10301231320213 has 8 divisors (see below), whose sum is σ = 10642223771136. Its totient is φ = 9960782286000.

The previous prime is 10301231320073. The next prime is 10301231320217. The reversal of 10301231320213 is 31202313210301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10301231320213 is a prime.

It is a super-2 number, since 2×103012313202132 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301231320217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135815638 + ... + 135891463.

It is an arithmetic number, because the mean of its divisors is an integer number (1330277971392).

Almost surely, 210301231320213 is an apocalyptic number.

It is an amenable number.

10301231320213 is a deficient number, since it is larger than the sum of its proper divisors (340992450923).

10301231320213 is a wasteful number, since it uses less digits than its factorization.

10301231320213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271708355.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10301231320213 its reverse (31202313210301), we get a palindrome (41503544530514).

The spelling of 10301231320213 in words is "ten trillion, three hundred one billion, two hundred thirty-one million, three hundred twenty thousand, two hundred thirteen".

Divisors: 1 31 1223 37913 271707101 8422920131 332297784523 10301231320213